Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0422+224 (2026a, independent mode)

Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 66.4247737614996°
Declination: 22.5853470893622°
No. sessions: 5
No. delays: 474
Defining: No
RMS(α cos δ) = 1.5741 mas
RMS(δ) = 1.2126 mas
Variability ellipse semimajor axis = 1.8863 mas
Variability ellipse semiminor axis = 0.6245 mas
Variability ellipse position angle = -54.2 deg
Equivalent α-δ correlation = -0.79

Observed in only 5 session(s)

Quarterly time series for 0422+224 (2026a, 4 global solutions)

Data

Right ascension: 66.4247739101518°
Declination: 22.5853471228855°
No. sessions: 5
No. delays: 474
Defining: No
RMS(α cos δ) = 0.4121 mas
RMS(δ) = 0.4737 mas
Variability ellipse semimajor axis = 0.5481 mas
Variability ellipse semiminor axis = 0.3062 mas
Variability ellipse position angle = -37.3 deg
Equivalent α-δ correlation = -0.51

Observed in only 5 session(s)